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libremetaverse/libsecondlife-cs/Packets/InventoryPackets.cs
John Hurliman 34c4f2bb71 Whitespace formatting fixes 
git-svn-id: http://libopenmetaverse.googlecode.com/svn/trunk@172 52acb1d6-8a22-11de-b505-999d5b087335
2006-09-07 03:30:34 +00:00

703 lines
19 KiB
C#
Raw Blame History

using System;
using System.Collections;
using libsecondlife;
using libsecondlife.InventorySystem;
namespace libsecondlife.Packets
{
/// <summary>
/// Summary description for Other.
/// </summary>
public class InventoryPackets
{
private InventoryPackets()
{
//Prevents this class from being instantiated.
}
public const int FETCH_INVENTORY_SORT_NAME = 0;
public const int FETCH_INVENTORY_SORT_TIME = 1;
public static Packet FetchInventoryDescendents(ProtocolManager protocol, LLUUID ownerID,
LLUUID folderID, LLUUID agentID)
{
return FetchInventoryDescendents(protocol, ownerID, folderID, agentID, true, true);
}
public static Packet FetchInventoryDescendents(ProtocolManager protocol, LLUUID ownerID,
LLUUID folderID, LLUUID agentID, bool fetchFolders, bool fetchItems)
{
Hashtable blocks = new Hashtable();
Hashtable fields = new Hashtable();
fields["OwnerID"] = ownerID;
fields["FolderID"] = folderID;
fields["SortOrder"] = FETCH_INVENTORY_SORT_NAME;
fields["FetchFolders"] = fetchFolders;
fields["FetchItems"] = fetchItems;
blocks[fields] = "InventoryData";
fields = new Hashtable();
fields["AgentID"] = agentID;
blocks[fields] = "AgentData";
return PacketBuilder.BuildPacket("FetchInventoryDescendents", protocol, blocks, Helpers.MSG_RELIABLE);
}
/*
Low 00334 - FetchInventory - Untrusted - Unencoded
0065 InventoryData (Variable)
0719 OwnerID (LLUUID / 1)
0968 ItemID (LLUUID / 1)
1297 AgentData (01)
0219 AgentID (LLUUID / 1)
*/
public static Packet FetchInventory(ProtocolManager protocol, LLUUID ownerID, LLUUID itemID, LLUUID agentID)
{
int packetLength = 8; // header
packetLength += 16; // OwnerID (UUID)
packetLength += 16; // ItemID (UUID)
packetLength += 16; // AgentID (UUID)
Packet packet = new Packet("AgentWearablesRequest", protocol, packetLength);
int pos = 8; // Leave room for header
// OwnerID
Array.Copy(ownerID.Data, 0, packet.Data, pos, 16);
pos += 16;
// ItemID
Array.Copy(itemID.Data, 0, packet.Data, pos, 16);
pos += 16;
// AgentID
Array.Copy(agentID.Data, 0, packet.Data, pos, 16);
pos += 16;
// Set the packet flags
// packet.Data[0] = Helpers.MSG_ZEROCODED + Helpers.MSG_RELIABLE;
// packet.Data[0] = Helpers.MSG_RELIABLE;
return packet;
}
public static Packet AgentWearablesRequest(ProtocolManager protocol, LLUUID agentID)
{
int packetLength = 8; // header
packetLength += 16; // AgentID (UUID)
Packet packet = new Packet("AgentWearablesRequest", protocol, packetLength );
int pos = 8; // Leave room for header
// AgentID
Array.Copy(agentID.Data, 0, packet.Data, pos, 16);
pos += 16;
// Set the packet flags
packet.Data[0] = Helpers.MSG_ZEROCODED + Helpers.MSG_RELIABLE;
return packet;
}
/*
Low 00328 - CreateInventoryFolder - Untrusted - Zerocoded
1297 AgentData (01)
0219 AgentID (LLUUID / 1)
1298 FolderData (01)
0506 Name (Variable / 1)
0558 ParentID (LLUUID / 1)
0630 Type (S8 / 1)
1025 FolderID (LLUUID / 1)
----- CreateInventoryFolder -----
AgentData
AgentID: 25472683cb324516904a6cd0ecabf128
FolderData
Name: New Folder
ParentID: a4947fc066c247518d9854aaf90097f4
Type: 255
FolderID: fdc8b4cc8ff9d678a8e15aa6ea700271
*/
public static Packet CreateInventoryFolder(ProtocolManager protocol
, LLUUID agentID
, string name
, LLUUID parentID
, sbyte type
, LLUUID folderID
)
{
Hashtable blocks = new Hashtable();
Hashtable fields = new Hashtable();
fields["AgentID"] = agentID;
blocks[fields] = "AgentData";
fields = new Hashtable();
fields["Name"] = name;
fields["ParentID"] = parentID;
fields["Type"] = type;
fields["FolderID"] = folderID;
blocks[fields] = "FolderData";
return PacketBuilder.BuildPacket("CreateInventoryFolder", protocol, blocks, Helpers.MSG_RELIABLE | Helpers.MSG_ZEROCODED);
}
/*
----- MoveInventoryFolder -----
InventoryData
ParentID: 4d68743474c3084812d3a3fdda2ca2bd
FolderID: 8c8412df3064dc40ad676826b03b87d7
AgentData
AgentID: 25472683cb324516904a6cd0ecabf128
Stamp: True
Low 00330 - MoveInventoryFolder - Untrusted - Unencoded
0065 InventoryData (Variable)
0558 ParentID (LLUUID / 1)
1025 FolderID (LLUUID / 1)
1297 AgentData (01)
0219 AgentID (LLUUID / 1)
1252 Stamp (BOOL / 1)
*/
public static Packet MoveInventoryFolder(ProtocolManager protocol
, LLUUID agentID
, LLUUID parentID
, LLUUID folderID
)
{
Hashtable blocks = new Hashtable();
Hashtable fields;
fields = new Hashtable();
fields["AgentID"] = agentID;
fields["Stamp"] = true;
blocks[fields] = "AgentData";
fields = new Hashtable();
fields["ParentID"] = parentID;
fields["FolderID"] = folderID;
blocks[fields] = "InventoryData";
return PacketBuilder.BuildPacket("MoveInventoryFolder", protocol, blocks, Helpers.MSG_RELIABLE | Helpers.MSG_ZEROCODED);
}
/*
----- RemoveInventoryFolder -----
AgentData
AgentID: 25472683cb324516904a6cd0ecabf128
FolderData
FolderID: 8c8412df3064dc40ad676826b03b87d7
Low 00331 - RemoveInventoryFolder - Untrusted - Zerocoded
1297 AgentData (01)
0219 AgentID (LLUUID / 1)
1298 FolderData (Variable)
1025 FolderID (LLUUID / 1)
*/
public static Packet RemoveInventoryFolder(ProtocolManager protocol
, LLUUID agentID
, LLUUID folderID
)
{
Hashtable blocks = new Hashtable();
Hashtable fields = new Hashtable();
fields["AgentID"] = agentID;
blocks[fields] = "AgentData";
fields = new Hashtable();
fields["FolderID"] = folderID;
blocks[fields] = "FolderData";
return PacketBuilder.BuildPacket("RemoveInventoryFolder", protocol, blocks, Helpers.MSG_RELIABLE | Helpers.MSG_ZEROCODED);
}
/*
----- UpdateInventoryFolder -----
AgentData
AgentID: 25472683cb324516904a6cd0ecabf128
FolderData
Name: Renamed
ParentID: a4947fc066c247518d9854aaf90097f4
Type: 255
FolderID: 10dce442915c01581a931170664d0616
Low 00329 - UpdateInventoryFolder - Untrusted - Zerocoded
1297 AgentData (01)
0219 AgentID (LLUUID / 1)
1298 FolderData (Variable)
0506 Name (Variable / 1)
0558 ParentID (LLUUID / 1)
0630 Type (S8 / 1)
1025 FolderID (LLUUID / 1)
*/
public static Packet UpdateInventoryFolder(ProtocolManager protocol
, LLUUID agentID
, string name
, LLUUID parentID
, sbyte type
, LLUUID folderID
)
{
Hashtable blocks = new Hashtable();
Hashtable fields = new Hashtable();
fields["AgentID"] = agentID;
blocks[fields] = "AgentData";
fields = new Hashtable();
fields["Name"] = name;
fields["ParentID"] = parentID;
fields["Type"] = type;
fields["FolderID"] = folderID;
blocks[fields] = "FolderData";
return PacketBuilder.BuildPacket("UpdateInventoryFolder", protocol, blocks, Helpers.MSG_RELIABLE | Helpers.MSG_ZEROCODED);
}
/*
Low 00323 - MoveInventoryItem - Untrusted - Unencoded
0065 InventoryData (Variable)
0968 ItemID (LLUUID / 1)
1025 FolderID (LLUUID / 1)
1297 AgentData (01)
0219 AgentID (LLUUID / 1)
1252 Stamp (BOOL / 1)
*/
public static Packet MoveInventoryItem(ProtocolManager protocol
, LLUUID agentID
, LLUUID itemID
, LLUUID folderID
)
{
Hashtable blocks = new Hashtable();
Hashtable fields;
fields = new Hashtable();
fields["ItemID"] = itemID;
fields["FolderID"] = folderID;
blocks[fields] = "InventoryData";
fields = new Hashtable();
fields["AgentID"] = agentID;
fields["Stamp"] = true;
blocks[fields] = "AgentData";
return PacketBuilder.BuildPacket("MoveInventoryItem", protocol, blocks, Helpers.MSG_RELIABLE);
}
/*
Low 00324 - CopyInventoryItem - Untrusted - Unencoded
0065 InventoryData (Variable)
0224 NewFolderID (LLUUID / 1)
0991 OldItemID (LLUUID / 1)
1297 AgentData (01)
0219 AgentID (LLUUID / 1)
*/
public static Packet CopyInventoryItem(ProtocolManager protocol
, LLUUID agentID
, LLUUID itemID
, LLUUID folderID
)
{
Hashtable blocks = new Hashtable();
Hashtable fields;
fields = new Hashtable();
fields["ItemID"] = itemID;
fields["FolderID"] = folderID;
blocks[fields] = "InventoryData";
fields = new Hashtable();
fields["AgentID"] = agentID;
blocks[fields] = "AgentData";
return PacketBuilder.BuildPacket("CopyInventoryItem", protocol, blocks, Helpers.MSG_RELIABLE);
}
/*
Low 00325 - RemoveInventoryItem - Untrusted - Zerocoded
0065 InventoryData (Variable)
0968 ItemID (LLUUID / 1)
1297 AgentData (01)
0219 AgentID (LLUUID / 1)
*/
public static Packet RemoveInventoryItem(ProtocolManager protocol
, LLUUID agentID
, LLUUID itemID
)
{
Hashtable blocks = new Hashtable();
Hashtable fields = new Hashtable();
fields["ItemID"] = itemID;
blocks[fields] = "InventoryData";
fields = new Hashtable();
fields["AgentID"] = agentID;
blocks[fields] = "AgentData";
return PacketBuilder.BuildPacket("RemoveInventoryItem", protocol, blocks, Helpers.MSG_RELIABLE | Helpers.MSG_ZEROCODED);
}
/*
----- ImprovedInstantMessage -----
MessageBlock
ID: 8006f744d08bbad1f941d59ffce4059e
ToAgentID: f6ec1e24fd294f4cb21e23b42841c8c7
Offline: 0
Timestamp: 0
Message: Big Card 2:04 PM
RegionID: 00000000000000000000000000000000
FromAgentID: 25472683cb324516904a6cd0ecabf128
Dialog: 4
BinaryBucket: 07 9a 31 a7 1a 05 ff 76 4d af 8f ef a0 b3 e7 08 ..1....vM.......
BinaryBucket: e6 .
ParentEstateID: 0
FromAgentName: Bot Ringo
Position: 25.528299, 214.016006, 1.088448
Low 00304 - ImprovedInstantMessage - Untrusted - Unencoded
1231 MessageBlock (01)
0030 ID (LLUUID / 1)
0172 ToAgentID (LLUUID / 1)
0248 Offline (U8 / 1)
0369 Timestamp (U32 / 1)
0389 Message (Variable / 2)
0488 RegionID (LLUUID / 1)
0597 FromAgentID (LLUUID / 1)
0889 Dialog (U8 / 1)
1124 BinaryBucket (Variable / 2)
1129 ParentEstateID (U32 / 1)
1150 FromAgentName (Variable / 1)
1389 Position (LLVector3 / 1)
*/
public static Packet ImprovedInstantMessage(ProtocolManager protocol
, LLUUID ID
, LLUUID ToAgentID
, LLUUID FromAgentID
, String FromAgentName
, LLVector3 FromAgentLoc
, InventoryItem Item
)
{
byte[] BinaryBucket = new byte[17];
BinaryBucket[0] = (byte)Item.Type;
Array.Copy(Item.ItemID.Data, 0, BinaryBucket, 1, 16);
Hashtable blocks = new Hashtable();
Hashtable fields = new Hashtable();
fields["ID"] = ID;
fields["ToAgentID"] = ToAgentID;
fields["Offline"] = (byte)0;
fields["TimeStamp"] = (uint)0;
fields["Message"] = Item.Name;
fields["RegionID"] = new LLUUID();
fields["FromAgentID"] = FromAgentID;
fields["Dialog"] = (byte)4;
fields["BinaryBucket"] = BinaryBucket;
fields["ParentEstateID"]= (uint)0;
fields["FromAgentName"] = FromAgentName;
fields["Position"] = FromAgentLoc;
blocks[fields] = "MessageBlock";
return PacketBuilder.BuildPacket("ImprovedInstantMessage", protocol, blocks, Helpers.MSG_RELIABLE );
}
/*
Low 00337 - RequestInventoryAsset - Trusted - Zerocoded
1266 QueryData (01)
0219 AgentID (LLUUID / 1)
0640 QueryID (LLUUID / 1)
0719 OwnerID (LLUUID / 1)
0968 ItemID (LLUUID / 1)
Low 00338 - InventoryAssetResponse - Trusted - Zerocoded
1266 QueryData (01)
0640 QueryID (LLUUID / 1)
0680 AssetID (LLUUID / 1)
1058 IsReadable (BOOL / 1)
*/
public static Packet RequestInventoryAsset(ProtocolManager protocol
, LLUUID agentID, LLUUID queryUD, LLUUID ownerID, LLUUID itemID )
{
int packetLength = 8; // header
packetLength += 16; // AgentID (UUID)
packetLength += 16; // QueryID (UUID)
packetLength += 16; // OwnerID (UUID)
packetLength += 16; // ItemID (UUID)
Packet packet = new Packet("RequestInventoryAsset", protocol, packetLength );
int pos = 8; // Leave room for header
// AgentID
Array.Copy(agentID.Data, 0, packet.Data, pos, 16);
pos += 16;
// QueryID
Array.Copy(queryUD.Data, 0, packet.Data, pos, 16);
pos += 16;
// OwnerID
Array.Copy(ownerID.Data, 0, packet.Data, pos, 16);
pos += 16;
// ItemID
Array.Copy(itemID.Data, 0, packet.Data, pos, 16);
pos += 16;
// Set the packet flags
packet.Data[0] = Helpers.MSG_ZEROCODED + Helpers.MSG_RELIABLE;
return packet;
}
/*
Low 00322 - UpdateInventoryItemAsset - Untrusted - Unencoded
0065 InventoryData (Variable)
0680 AssetID (LLUUID / 1)
0968 ItemID (LLUUID / 1)
1297 AgentData (01)
0219 AgentID (LLUUID / 1)
Low 00326 - ChangeInventoryItemFlags - Untrusted - Zerocoded
0065 InventoryData (Variable)
0968 ItemID (LLUUID / 1)
1189 Flags (U32 / 1)
1297 AgentData (01)
0219 AgentID (LLUUID / 1)
*/
public static Packet UpdateInventoryItem(ProtocolManager protocol, InventoryItem iitem, LLUUID agentID)
{
return UpdateInventoryItem( protocol
, iitem.GroupOwned
, InventoryUpdateCRC(iitem)
, iitem.CreationDate
, iitem.SaleType
, iitem.BaseMask
, iitem.Name
, iitem.InvType
, iitem.Type
, iitem.AssetID
, iitem.GroupID
, iitem.SalePrice
, iitem.OwnerID
, iitem.CreatorID
, iitem.ItemID
, iitem.FolderID
, iitem.EveryoneMask
, iitem.Description
, iitem.Flags
, iitem.NextOwnerMask
, iitem.GroupMask
, iitem.OwnerMask
, agentID
);
}
/*
Low 00321 - UpdateInventoryItem - Untrusted - Unencoded
0065 InventoryData (Variable)
0047 GroupOwned (BOOL / 1)
0149 CRC (U32 / 1)
0159 CreationDate (S32 / 1)
0345 SaleType (U8 / 1)
0395 BaseMask (U32 / 1)
0506 Name (Variable / 1)
0562 InvType (S8 / 1)
0630 Type (S8 / 1)
0680 AssetID (LLUUID / 1)
0699 GroupID (LLUUID / 1)
0716 SalePrice (S32 / 1)
0719 OwnerID (LLUUID / 1)
0736 CreatorID (LLUUID / 1)
0968 ItemID (LLUUID / 1)
1025 FolderID (LLUUID / 1)
1084 EveryoneMask (U32 / 1)
1101 Description (Variable / 1)
1189 Flags (U32 / 1)
1348 NextOwnerMask (U32 / 1)
1452 GroupMask (U32 / 1)
1505 OwnerMask (U32 / 1)
1297 AgentData (01)
0219 AgentID (LLUUID / 1)
----- UpdateInventoryItem -----
InventoryData
GroupOwned: False
CRC: 3330379543
CreationDate: 1152566548
SaleType: 0
BaseMask: 2147483647
Name: New Note
InvType: 7
Type: 7
AssetID: 00000000000000000000000000000000
GroupID: 00000000000000000000000000000000
SalePrice: 10
OwnerID: 25472683cb324516904a6cd0ecabf128
CreatorID: 25472683cb324516904a6cd0ecabf128
ItemID: 6f11a788c6478fb50610b65b4a8f9c11
FolderID: a4947fc066c247518d9854aaf90097f4
EveryoneMask: 0
Description: 2006-07-10 14:22:38 note card
Flags: 0
NextOwnerMask: 2147483647
GroupMask: 0
OwnerMask: 2147483647
AgentData
AgentID: 25472683cb324516904a6cd0ecabf128
*/
private static Packet UpdateInventoryItem(ProtocolManager protocol
, bool groupOwned
, uint crc
, int creationDate
, byte saleType
, uint baseMask
, string name
, sbyte invType, sbyte type
, LLUUID assetID
, LLUUID groupID
, int salePrice
, LLUUID ownerID
, LLUUID creatorID
, LLUUID itemID
, LLUUID folderID
, uint everyoneMask
, string description
, uint flags
, uint nextOwnerMask
, uint groupMask
, uint ownerMask
, LLUUID agentID
)
{
Hashtable blocks = new Hashtable();
Hashtable fields = new Hashtable();
fields["GroupOwned"] = groupOwned;
fields["CRC"] = crc;
fields["CreationDate"] = creationDate;
fields["SaleType"] = saleType;
fields["BaseMask"] = baseMask;
fields["Name"] = name;
fields["InvType"] = invType;
fields["Type"] = type;
fields["AssetID"] = assetID;
fields["GroupID"] = groupID;
fields["SalePrice"] = salePrice;
fields["OwnerID"] = ownerID;
fields["CreatorID"] = creatorID;
fields["ItemID"] = itemID;
fields["FolderID"] = folderID;
fields["EveryoneMask"] = everyoneMask;
fields["Description"] = description;
fields["Flags"] = flags;
fields["NextOwnerMask"] = nextOwnerMask;
fields["GroupMask"] = groupMask;
fields["OwnerMask"] = ownerMask;
blocks[fields] = "InventoryData";
fields = new Hashtable();
fields["AgentID"] = agentID;
blocks[fields] = "AgentData";
return PacketBuilder.BuildPacket("UpdateInventoryItem", protocol, blocks, Helpers.MSG_RELIABLE);
}
public static uint InventoryUpdateCRC(InventoryItem iitem)
{
return InventoryUpdateCRC(
iitem.CreationDate
, iitem.SaleType
, iitem.InvType
, iitem.Type
, iitem.AssetID
, iitem.GroupID
, iitem.SalePrice
, iitem.OwnerID
, iitem.CreatorID
, iitem.ItemID
, iitem.FolderID
, iitem.EveryoneMask
, iitem.Flags
, iitem.NextOwnerMask
, iitem.GroupMask
, iitem.OwnerMask
);
}
private static uint InventoryUpdateCRC (
int creationDate
, byte saleType
, sbyte invType, sbyte type
, LLUUID assetID
, LLUUID groupID
, int salePrice
, LLUUID ownerID
, LLUUID creatorID
, LLUUID itemID
, LLUUID folderID
, uint everyoneMask
, uint flags
, uint nextOwnerMask
, uint groupMask
, uint ownerMask
)
{
uint CRC = 0;
/* IDs */
CRC += assetID.CRC(); // AssetID
CRC += folderID.CRC(); // FolderID
CRC += itemID.CRC(); // ItemID
/* Permission stuff */
CRC += creatorID.CRC(); // CreatorID
CRC += ownerID.CRC(); // OwnerID
CRC += groupID.CRC(); // GroupID
/* CRC += another 4 words which always seem to be zero -- unclear if this is a LLUUID or what */
CRC += ownerMask; //owner_mask; // Either owner_mask or next_owner_mask may need to be
CRC += nextOwnerMask; //next_owner_mask; // switched with base_mask -- 2 values go here and in my
CRC += everyoneMask; //everyone_mask; // study item, the three were identical.
CRC += groupMask; //group_mask;
/* The rest of the CRC fields */
CRC += flags; // Flags
CRC += (uint)invType; // InvType
CRC += (uint)type; // Type
CRC += (uint)creationDate; // CreationDate
CRC += (uint)salePrice; // SalePrice
CRC += (uint)((uint)saleType * 0x07073096); // SaleType
return CRC;
}
}
}
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